.navbar{
    position: relative;
    z-index: 100;
}
.nav{
    position: fixed;
    bottom: 0;
    width:750px;
    height:98px;
    background:rgba(255,255,255,1);
    opacity:1;
    border-radius:2px;
    color: white;
    li{
        float: left;
        list-style: none;
        width: 20%;
        text-align: center;
        height: 98px;
        a{
            color: black;
            font-size:22px;
            font-family:Source Han Sans CN;
            font-weight:400;
            line-height:60px;
            color:rgba(34,34,34,1);
            display: block;
            width: 100%;
            height: 98px;
            position: relative;
            .ico{
                width:41px;
                height:41px;
                position: absolute;
                top: 13px;
                left: 55px;
            }
            .nav-ico1{
                background: url('../../static/images/n1.png') center;
                background-size:100%
            }
            .nav-ico2{
                background: url('../../static/images/n2.png') center;
                background-size:100%
            }
            .nav-ico3{
                background: url('../../static/images/n3.png') center;
                background-size:100%
            }
            .nav-ico4{
                background: url('../../static/images/n4.png') center;
                background-size:100%
            }
            .nav-ico5{
                background: url('../../static/images/n5.png') center;
                background-size:100%
            }
            .nav-text{
                width: 100%;
                text-align: center;
                font-size:22px;
                font-family:Source Han Sans CN;
                font-weight:400;
                line-height:60px;
                color:rgba(34,34,34,1);
                position: absolute;
                top: 42px;
            }
        }
        .active{
            color:rgba(249,30,98,1);
            .nav-text{
                color:rgba(249,30,98,1);
            }
            .nav-ico1{
                background: url('../../static/images/an1.png') center;
                background-size:100%
            }
            .nav-ico2{
                background: url('../../static/images/an2.png') center;
                background-size:100%
            }
            .nav-ico3{
                background: url('../../static/images/an3.png') center;
                background-size:100%
            }
            .nav-ico4{
                background: url('../../static/images/an4.png') center;
                background-size:100%
            }
            .nav-ico5{
                background: url('../../static/images/an5.png') center;
                background-size:100%
            }
        }
    }
    
}